| Business | Phone |
| Minster Clerk's Office 29 S Hanover St, Minster 45865 | (419) 628-2595 |
| Minster Clerk's Office 5 W 4th St, Minster 45865 | (419) 628-2595 |
| Minster Municipal Garage 285 N Ohio St, Minster 45865 | (419) 628-3404 |
| Minster Municipal Garage 5 W 4th St, Minster 45865 | (419) 628-3404 |
| Minster Village Administrator 5 W 4th St, Minster 45865 | (419) 628-3497 |
| Minster Village Life Squad Minster 45865 | (419) 000-1111 |
| Village Of Minster Ems 69 S Jefferson St, Minster 45865 | (419) 628-2001 |